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39 lines
1.3 KiB
39 lines
1.3 KiB
package com.mh.user.job; |
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import com.mh.user.netty.NettyMeterClient; |
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import com.mh.user.constants.SocketMessage; |
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import lombok.SneakyThrows; |
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import lombok.extern.slf4j.Slf4j; |
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import org.quartz.DisallowConcurrentExecution; |
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import org.quartz.Job; |
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import org.quartz.JobExecutionContext; |
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import org.springframework.beans.factory.annotation.Autowired; |
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/** |
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* @author ljf |
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* @title ： |
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* @description ： 定时采集电表数据任务 |
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* @updateTime 2020-05-18 |
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* @throws ： |
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*/ |
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/** |
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* :@DisallowConcurrentExecution : 此标记用在实现Job的类上面,意思是不允许并发执行. |
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* :注意org.quartz.threadPool.threadCount线程池中线程的数量至少要多个,否则@DisallowConcurrentExecution不生效 |
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* :假如Job的设置时间间隔为3秒,但Job执行时间是5秒,设置@DisallowConcurrentExecution以后程序会等任务执行完毕以后再去执行, |
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* 否则会在3秒时再启用新的线程执行 |
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*/ |
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@DisallowConcurrentExecution |
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@Slf4j |
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public class JobMeter implements Job { |
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@Autowired |
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private SocketMessage socketMessage; |
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@SneakyThrows |
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@Override |
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public void execute(JobExecutionContext jobExecutionContext) { |
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log.info("定时采集电表数据任务开始"); |
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NettyMeterClient nettyMeterClient = new NettyMeterClient(); |
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nettyMeterClient.connect(socketMessage.getPort(), socketMessage.getIP()); |
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} |
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}
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